Bravo's bcmgunfighter compensator mod 0 is designed to have much less side blast and noise associated with typical compensator, this makes it ideal for working in teams for cqb.The exterior dimensions are consistent with mil-specs for mounting flash hider mounted suppressors, and has tuned slots and interior cone offer maximum in recoil mitigations, compensation of muzzle-rise, and flash reduction.Included is a crush washer.Finish: BlackType: CompensatorModel: BCMGunfighterDimensions: Mil-SpecSize: 5.56mmMaterial: Stainless SteelThread Pattern: 1/2"-28 tpi